From 3ca671fe60487ec744b45b484975db909ac6330e Mon Sep 17 00:00:00 2001
From: Victor Perin <victor_perin@nerdhitech.com.br>
Date: Thu, 10 Jul 2014 08:39:45 -0300
Subject: [PATCH] Fixing the shaking when execute in some browsers.

---
 css/font-awesome.css | 1 +
 1 file changed, 1 insertion(+)

diff --git a/css/font-awesome.css b/css/font-awesome.css
index eb4127b73..fc99d6c9e 100644
--- a/css/font-awesome.css
+++ b/css/font-awesome.css
@@ -82,6 +82,7 @@
   -moz-animation: spin 2s infinite linear;
   -o-animation: spin 2s infinite linear;
   animation: spin 2s infinite linear;
+  filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'saturate\' values=\'1\'/></filter>http://www.w3.org/2000/svg\</svg>#grayscale");
 }
 @-moz-keyframes spin {
   0% {